Solution

All Implemented Interfaces:
```
public final class Solution

                    
```
1329 - Sort the Matrix Diagonally\.
Medium
A matrix diagonal is a diagonal line of cells starting from some cell in either the topmost row or leftmost column and going in the bottom-right direction until reaching the matrix's end. For example, the matrix diagonal starting from mat[2][0], where mat is a 6 x 3 matrix, includes cells mat[2][0], mat[3][1], and mat[4][2].
Given an m x n matrix mat of integers, sort each matrix diagonal in ascending order and return the resulting matrix.
Example 1:
Input: mat = \[\[3,3,1,1],2,2,1,2,1,1,1,2]
Output: [1,1,1,1,1,2,2,2,1,2,3,3]
Example 2:
Input: mat = \[\[11,25,66,1,69,7],23,55,17,45,15,52,75,31,36,44,58,8,22,27,33,25,68,4,84,28,14,11,5,50]
Output: [5,17,4,1,52,7,11,11,25,45,8,69,14,23,25,44,58,15,22,27,31,36,50,66,84,28,75,33,55,68]
Constraints:
- m == mat.length
- n == mat[i].length
- 1 <= m, n <= 100
- 1 <= mat[i][j] <= 100

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description

Field Summary

Fields
Modifier and Type	Field	Description

Constructor Summary

Constructors
Constructor	Description
`Solution()`

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`final Array<IntArray>`	`diagonalSort(Array<IntArray> mat)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail
- Solution
```
Solution()
```

Method Detail

diagonalSort

 final Array<IntArray> diagonalSort(Array<IntArray> mat)